:root{
  --paper:#FFFFFF;
  --paper-warm:#F7F6F2;
  --ink:#15181A;
  --ink-soft:#43494D;
  --ledger:#0E5947;        /* Hauptbuch-Grün */
  --ledger-deep:#0A4235;
  --ledger-tint:#EAF2EE;
  --rule:#E3E1DB;
  --max:1120px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}

body{
  font-family:'Spectral', Georgia, serif;
  font-size:1.075rem;
  line-height:1.72;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}

::selection{background:var(--ledger);color:#fff}

.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

h1,h2,h3{font-family:'Archivo',sans-serif;line-height:1.08;letter-spacing:-0.015em}
.eyebrow{
  font-family:'IBM Plex Mono',monospace;
  font-size:0.78rem;
  font-weight:500;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--ledger);
  display:flex;align-items:center;gap:12px;
}
.eyebrow::before{content:"";display:inline-block;width:26px;height:2px;background:var(--ledger)}

a{color:var(--ledger);text-decoration:none}
p a, .footnote a{border-bottom:1px solid currentColor;transition:opacity .15s}
p a:hover, .footnote a:hover{opacity:.65}

/* ---------- Nav ---------- */
header.site{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--rule);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  height:64px;
}
.brand{
  font-family:'Archivo',sans-serif;font-weight:800;font-size:1rem;
  letter-spacing:-0.01em;color:var(--ink);
}
.brand span{color:var(--ledger)}
.nav-links{display:flex;gap:28px;align-items:center;list-style:none}
.nav-links a{
  font-family:'IBM Plex Mono',monospace;
  font-size:0.76rem;font-weight:500;letter-spacing:0.12em;text-transform:uppercase;
  color:var(--ink);position:relative;padding:4px 0;
}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:2px;
  background:var(--ledger);transition:width .2s ease;
}
.nav-links a:hover::after{width:100%}
.nav-links a.linkedin{color:var(--ledger)}
@media(max-width:640px){
  .nav-links{gap:16px}
  .nav-links a{font-size:0.68rem}
  .brand{font-size:0.85rem}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  padding:96px 0 72px;
  background:
    repeating-linear-gradient(to bottom, transparent 0 39px, var(--rule) 39px 40px),
    var(--paper-warm);
  border-bottom:1px solid var(--rule);
  overflow:hidden;
}
.hero .wrap{position:relative}
.hero h1{
  font-size:clamp(2.3rem, 5.4vw, 4.1rem);
  font-weight:800;
  max-width:15ch;
  margin:22px 0 26px;
}
.hero h1 em{font-style:normal;color:var(--ledger)}
.hero .lede{
  font-size:clamp(1.1rem,2vw,1.3rem);
  max-width:34em;color:var(--ink-soft);
  background:var(--paper-warm);
}
.hero-meta{
  margin-top:34px;
  font-family:'IBM Plex Mono',monospace;
  font-size:0.8rem;letter-spacing:0.06em;color:var(--ink-soft);
  display:flex;flex-wrap:wrap;gap:8px 22px;
}
.hero-meta b{color:var(--ledger);font-weight:600}
.cta-row{margin-top:38px;display:flex;flex-wrap:wrap;gap:14px}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'IBM Plex Mono',monospace;font-size:0.82rem;font-weight:600;
  letter-spacing:0.1em;text-transform:uppercase;
  padding:14px 24px;border-radius:3px;
  transition:transform .15s ease, box-shadow .15s ease, background .15s;
}
.btn-primary{background:var(--ledger);color:#fff}
.btn-primary:hover{background:var(--ledger-deep);transform:translateY(-1px)}
.btn-ghost{border:1.5px solid var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff}

.gf-card{
  margin-top:56px;display:inline-flex;align-items:center;gap:18px;
  background:#fff;border:1px solid var(--rule);border-radius:4px;
  padding:16px 22px;
  box-shadow:0 2px 10px rgba(20,24,26,.05);
}
.gf-mono{
  width:52px;height:52px;border-radius:3px;background:var(--ledger);
  color:#fff;font-family:'Archivo';font-weight:800;font-size:1.15rem;
  display:flex;align-items:center;justify-content:center;letter-spacing:0.02em;
}
.gf-card .name{font-family:'Archivo';font-weight:700;font-size:1rem}
.gf-card .role{font-family:'IBM Plex Mono',monospace;font-size:0.72rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--ink-soft);margin-top:2px}
.gf-card .tel{font-family:'IBM Plex Mono',monospace;font-size:0.82rem;margin-top:6px;display:inline-block}

/* ---------- Sections ---------- */
section{padding:88px 0}
.section-head{max-width:38em;margin-bottom:44px}
.section-head h2{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:800;margin-top:18px}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:56px}
@media(max-width:820px){.two-col{grid-template-columns:1fr;gap:28px}}
.two-col p + p{margin-top:1.1em}

/* Anlässe grid */
.anlass-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--rule);border:1px solid var(--rule)}
@media(max-width:820px){.anlass-grid{grid-template-columns:1fr}}
.anlass{
  background:var(--paper);padding:34px 32px;
  transition:background .2s ease;
  position:relative;
}
.anlass:hover{background:var(--ledger-tint)}
.anlass h3{font-size:1.12rem;font-weight:700;margin-bottom:12px;padding-left:22px;position:relative}
.anlass h3::before{
  content:"";position:absolute;left:0;top:0.42em;width:10px;height:10px;
  background:var(--ledger);
}
.anlass p{font-size:0.99rem;color:var(--ink-soft)}
.anlass p + p{margin-top:0.9em}

/* Methodik */
.methodik{background:var(--paper-warm);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.methodik-list{display:grid;gap:0;max-width:52em}
.m-item{
  display:grid;grid-template-columns:64px 1fr;gap:24px;
  padding:30px 0;border-bottom:1px solid var(--rule);
}
.m-item:last-child{border-bottom:none}
.m-key{
  font-family:'IBM Plex Mono',monospace;font-weight:600;font-size:0.8rem;
  color:var(--ledger);letter-spacing:0.08em;padding-top:5px;
}
.m-item p + p{margin-top:0.9em}
.m-item strong{font-weight:600}
@media(max-width:640px){.m-item{grid-template-columns:1fr;gap:8px;padding:24px 0}}

/* ---------- BGH Quote (Signature) ---------- */
.bgh{
  background:var(--ledger-deep);
  color:#fff;
  padding:110px 0;
  position:relative;
  overflow:hidden;
}
.bgh::before{
  content:"§";
  position:absolute;right:-30px;top:50%;transform:translateY(-50%);
  font-family:'Spectral',serif;font-size:34rem;line-height:1;
  color:rgba(255,255,255,.05);
  pointer-events:none;
}
.bgh .wrap{position:relative}
.bgh .intro{
  font-family:'IBM Plex Mono',monospace;font-size:0.8rem;letter-spacing:0.14em;
  text-transform:uppercase;color:#9DC3B5;margin-bottom:34px;
  display:flex;align-items:center;gap:12px;
}
.bgh .intro::before{content:"";width:26px;height:2px;background:#9DC3B5}
.bgh blockquote{
  font-family:'Spectral',serif;font-style:italic;font-weight:400;
  font-size:clamp(1.6rem,3.8vw,2.7rem);line-height:1.35;
  max-width:24em;
}
.bgh blockquote b{font-style:italic;font-weight:600;color:#8FE0C3}
.bgh cite{
  display:block;margin-top:34px;font-style:normal;
  font-family:'IBM Plex Mono',monospace;font-size:0.85rem;letter-spacing:0.1em;
  color:#9DC3B5;
}
.bgh .lead-in{max-width:36em;font-size:1.1rem;color:#D7E6DF;margin-bottom:40px}

/* ---------- Steuern sparen ---------- */
.sparen{background:var(--ledger-tint);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.sparen-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:56px;align-items:start}
@media(max-width:860px){.sparen-grid{grid-template-columns:1fr;gap:32px}}
.sparen p + p{margin-top:1.05em}
.sparen .punchline{
  font-family:'Spectral',serif;font-style:italic;font-weight:500;
  font-size:1.25rem;color:var(--ledger-deep);
  border-left:3px solid var(--ledger);padding-left:18px;margin-top:1.4em;
}
.benefit-stack{display:grid;gap:14px}
.benefit{
  background:#fff;border:1px solid var(--rule);border-radius:4px;
  padding:20px 22px;display:grid;grid-template-columns:20px 1fr;gap:14px;
  box-shadow:0 2px 8px rgba(20,24,26,.04);
}
.benefit::before{content:"✓";font-family:'IBM Plex Mono',monospace;font-weight:600;color:var(--ledger)}
.benefit b{font-weight:600}
.benefit span{display:block;font-size:0.92rem;color:var(--ink-soft);margin-top:3px}
.sparen .cta-row{margin-top:30px}

/* ---------- Formular ---------- */
.form-card{
  background:#fff;border:1px solid var(--rule);border-radius:4px;
  padding:36px 32px;box-shadow:0 4px 18px rgba(20,24,26,.06);
}
.form-card h3{font-size:1.25rem;font-weight:700;margin-bottom:6px}
.form-card .form-sub{font-size:0.95rem;color:var(--ink-soft);margin-bottom:26px}
.field{margin-bottom:18px}
.field label{
  display:block;font-family:'IBM Plex Mono',monospace;font-size:0.72rem;
  font-weight:600;letter-spacing:0.1em;text-transform:uppercase;
  color:var(--ink);margin-bottom:7px;
}
.field label .opt{color:var(--ink-soft);font-weight:400;text-transform:none;letter-spacing:0}
.field input,.field select,.field textarea{
  width:100%;font-family:'Spectral',serif;font-size:1rem;color:var(--ink);
  background:var(--paper-warm);border:1px solid var(--rule);border-radius:3px;
  padding:12px 14px;transition:border-color .15s, background .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--ledger);background:#fff;
}
.field textarea{min-height:110px;resize:vertical}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:0.85rem;color:var(--ink-soft);margin:22px 0}
.consent input{margin-top:4px;accent-color:var(--ledger);width:16px;height:16px;flex-shrink:0}
.form-card .btn-primary{width:100%;justify-content:center;border:none;cursor:pointer;font-size:0.85rem}
.form-msg{margin-top:16px;font-size:0.95rem;padding:14px 16px;border-radius:3px;display:none}
.form-msg.ok{display:block;background:var(--ledger-tint);color:var(--ledger-deep);border:1px solid var(--ledger)}
.form-msg.err{display:block;background:#FBEDEA;color:#8C2F1F;border:1px solid #D9A79C}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}

/* ---------- Leistungen ---------- */
.leistung-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;max-width:56em}
@media(max-width:720px){.leistung-grid{grid-template-columns:1fr}}
.leistung{
  border:1.5px solid var(--ink);border-radius:4px;padding:36px 32px;
  transition:transform .18s ease, box-shadow .18s ease;
}
.leistung:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(20,24,26,.08)}
.leistung .num{
  font-family:'IBM Plex Mono',monospace;font-size:0.78rem;font-weight:600;
  letter-spacing:0.12em;color:var(--ledger);text-transform:uppercase;
}
.leistung h3{font-size:1.35rem;font-weight:700;margin:14px 0 10px}
.leistung p{color:var(--ink-soft)}

/* ---------- Kontakt ---------- */
.kontakt{background:var(--ledger-tint);border-top:1px solid var(--rule)}
.kontakt-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:56px;align-items:start}
@media(max-width:820px){.kontakt-grid{grid-template-columns:1fr;gap:32px}}
.k-line{
  display:grid;grid-template-columns:110px 1fr;gap:18px;
  padding:18px 0;border-bottom:1px solid rgba(14,89,71,.18);
  align-items:baseline;
}
.k-label{font-family:'IBM Plex Mono',monospace;font-size:0.74rem;font-weight:600;letter-spacing:0.12em;text-transform:uppercase;color:var(--ledger)}
.k-value{font-family:'IBM Plex Mono',monospace;font-size:0.95rem}
.k-value a{color:var(--ink);border-bottom:1px solid var(--ledger)}
.k-value a:hover{color:var(--ledger)}
@media(max-width:520px){.k-line{grid-template-columns:1fr;gap:4px;padding:14px 0}}

.cross{
  background:#fff;border:1px solid var(--rule);border-radius:4px;
  padding:32px;box-shadow:0 2px 10px rgba(20,24,26,.05);
}
.cross .eyebrow{margin-bottom:16px}
.cross h3{font-size:1.15rem;font-weight:700;margin-bottom:10px}
.cross p{font-size:0.98rem;color:var(--ink-soft)}
.cross a.more{
  display:inline-block;margin-top:18px;
  font-family:'IBM Plex Mono',monospace;font-size:0.8rem;font-weight:600;
  letter-spacing:0.1em;text-transform:uppercase;
}
.cross a.more::after{content:" →"}

/* ---------- Footer ---------- */
footer{
  background:var(--ink);color:#B9BFC2;
  padding:56px 0 40px;
  font-size:0.9rem;line-height:1.7;
}
footer .wrap{display:grid;grid-template-columns:1.4fr 1fr;gap:48px}
@media(max-width:720px){footer .wrap{grid-template-columns:1fr;gap:28px}}
footer a{color:#fff;border-bottom:1px solid rgba(255,255,255,.35)}
footer a:hover{border-color:#fff}
footer .brand-foot{font-family:'Archivo';font-weight:800;color:#fff;font-size:1rem;margin-bottom:14px}
footer .fineprint{margin-top:26px;font-size:0.82rem;color:#8B9296}
footer .foot-links{font-family:'IBM Plex Mono',monospace;font-size:0.78rem;letter-spacing:0.1em;text-transform:uppercase;display:flex;flex-direction:column;gap:12px}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){.reveal{opacity:1;transform:none}}

:focus-visible{outline:3px solid var(--ledger);outline-offset:3px}

/* ---------- Ratgeber / Blog ---------- */
.teaser-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:60em}
@media(max-width:760px){.teaser-grid{grid-template-columns:1fr}}
.teaser{
  display:block;border:1px solid var(--rule);border-radius:4px;padding:28px 26px;
  color:var(--ink);transition:transform .18s ease, box-shadow .18s ease, border-color .18s;
  background:#fff;
}
.teaser:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(20,24,26,.08);border-color:var(--ledger)}
.teaser .tag{font-family:'IBM Plex Mono',monospace;font-size:0.7rem;font-weight:600;letter-spacing:0.12em;text-transform:uppercase;color:var(--ledger)}
.teaser h3{font-size:1.12rem;font-weight:700;margin:12px 0 8px;line-height:1.3}
.teaser p{font-size:0.93rem;color:var(--ink-soft)}
.teaser .read{display:inline-block;margin-top:14px;font-family:'IBM Plex Mono',monospace;font-size:0.75rem;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;color:var(--ledger)}
.teaser .read::after{content:" \2192"}

.article-hero{padding:72px 0 48px;background:var(--paper-warm);border-bottom:1px solid var(--rule)}
.article-hero h1{font-size:clamp(1.9rem,4.2vw,3rem);font-weight:800;max-width:22ch;margin-top:20px;line-height:1.12}
.article-hero .meta{margin-top:22px;font-family:'IBM Plex Mono',monospace;font-size:0.78rem;color:var(--ink-soft);letter-spacing:0.06em}
.article-body{padding:64px 0 88px}
.article-body .prose{max-width:44em}
.prose h2{font-size:clamp(1.35rem,2.6vw,1.8rem);font-weight:800;margin:2em 0 0.7em}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:1.15rem;font-weight:700;margin:1.6em 0 0.5em}
.prose p + p{margin-top:1.05em}
.prose ul,.prose ol{margin:1em 0 1em 1.3em}
.prose li{margin-bottom:0.5em}
.prose strong{font-weight:600}
.prose .hinweis{
  background:var(--ledger-tint);border-left:3px solid var(--ledger);
  padding:18px 20px;border-radius:0 4px 4px 0;margin:1.6em 0;font-size:0.97rem;
}
.cta-box{
  background:var(--ledger-deep);color:#fff;border-radius:4px;
  padding:36px 32px;margin-top:3em;
}
.cta-box h3{color:#fff;font-size:1.3rem;font-weight:700;margin-bottom:10px}
.cta-box p{color:#D7E6DF;margin-bottom:22px}
.faq-list{max-width:52em}
.faq-item{border-bottom:1px solid var(--rule)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:22px 40px 22px 0;position:relative;
  font-family:'Archivo',sans-serif;font-weight:700;font-size:1.08rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);
  font-family:'IBM Plex Mono',monospace;font-size:1.3rem;color:var(--ledger);transition:transform .2s;
}
.faq-item[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq-item .faq-a{padding:0 0 24px;color:var(--ink-soft);max-width:46em}
.faq-item .faq-a p + p{margin-top:0.8em}

/* ---------- Holger portrait ---------- */
.holger-portrait{
  width:120px;height:120px;border-radius:50%;
  object-fit:cover;object-position:center top;
  border:3px solid var(--ledger);
  box-shadow:0 4px 18px rgba(14,89,71,.18);
  display:block;margin-bottom:20px;
  flex-shrink:0;
}
.holger-card{display:flex;flex-direction:column;align-items:flex-start}

/* ---------- Autoren-Box ---------- */
.author-box{
  display:flex;gap:22px;align-items:flex-start;
  background:var(--paper-warm);border:1px solid var(--rule);border-radius:4px;
  padding:26px 28px;margin-top:3em;
}
.author-box img{
  width:72px;height:72px;border-radius:50%;object-fit:cover;object-position:center top;
  border:2px solid var(--ledger);flex-shrink:0;
}
.author-box .author-info{flex:1}
.author-box .author-label{
  font-family:'IBM Plex Mono',monospace;font-size:0.7rem;font-weight:600;
  letter-spacing:0.12em;text-transform:uppercase;color:var(--ledger);margin-bottom:6px;
}
.author-box .author-name{
  font-family:'Archivo',sans-serif;font-weight:800;font-size:1.05rem;margin-bottom:8px;
}
.author-box .author-bio{font-size:0.95rem;color:var(--ink-soft);line-height:1.65}
.author-box .author-bio a{color:var(--ledger);border-bottom:1px solid var(--ledger)}
@media(max-width:560px){
  .author-box{flex-direction:column;gap:16px}
  .author-box img{width:60px;height:60px}
}